Description
The YR01839 Online Conductivity Controller is an advanced industrial tool designed for the precise monitoring of water quality. It’s suitable for checking both conductivity and total dissolved solids (TDS) in various industrial settings. The device features a platinum conductivity electrode, offering reliable inline measurements. With the capability of one to three-point calibration and automatic recognition of conductivity standards, this controller ensures accurate readings across diverse conditions.
Market Price
The YR01839 Online Conductivity Controller is competitively priced within the market, typically ranging from $250 to $450, depending on the supplier and any additional features or services. For precise pricing and potential discounts, users are encouraged to request a quote or utilize the Kalstein Plus platform for an automatic quotation.
Frequently Asked Questions
What type of electrode does the controller use? The device comes with a durable platinum conductivity electrode.
How many calibration points can the device handle? It supports 1 to 3 calibration points for enhanced accuracy.
Is there automatic temperature compensation? Yes, the controller features automatic temperature compensation to ensure precise readings across its entire range.
Advantages and Disadvantages
Advantages of the YR01839 include its affordability, ease of use, and accurate multi-point calibration. The automatic reset function simplifies returning to factory settings. A potential disadvantage is the limitation on calibration points to a maximum of three, which may not suffice for certain specialized applications.
Usage in the Field
The YR01839 Online Conductivity Controller is employed in various industries, including water treatment and manufacturing plants, where monitoring water quality is crucial. Its robust design and reliable measurements make it an essential tool for maintaining compliance with health and safety regulations.
Recommendations
For optimal performance, it’s recommended to periodically verify the calibration using certified solutions. Regular cleaning of the electrode will ensure accurate readings and longevity of the device. Always refer to the user manual for detailed maintenance instructions and troubleshooting tips.
Features
- The inexpensive inline conductivity controller comes with a platinum conductivity electrode.
- 1 to 3 point calibration with automatic recognition of conductivity standards.
- Selectable cell constant, temperature coefficient, and TDS conversion factor.
- Automatic temperature compensation ensures accurate readings throughout the range.
- The configuration menu allows you to configure the number of calibration points, alarm limits, hysteresis value, 4 to 20 mA output, etc.
- The reset function automatically resumes all settings to the factory default values.
Technical Specifications
| Model | YR01839 |
| Conductivity | |
| Range | 0.01 to 20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Accuracy | ±1% F.S. |
| Calibration Points | 1 to 3 points |
| Calibration Solutions | 84uS, 1413uS, 12.88mS, 111.8mS |
| TDS | |
| Range | 0 to 10.00, 100.0, 1000ppm, 10.00, 200.0ppt |
| Resolution | 0.01, 0.1, 1 |
| Accuracy | ±1% F.S. |
| TDS Factor | 0.1 to 1.0 (default 0.5) |
| Temperature | |
| Range | 0 to 100°C/32 to 212°F |
| Resolution | 0.1°C/0.1°F |
| Accuracy | ±1°C/±1.8°F |
| Offset Calibration | 1 point |
| Calibration Range | Reading ±10°C |
| Communication | |
| Signal Output | 4 to 20mA |
| Load | Max. 500Ω |
| Low or High Alarm | 0.02uS/cm to 20.0mS/cm, selectable |
| Communication Interface | RS485 |
| Connection Terminals | Detachable screw terminals |
| General Specifications | |
| Temperature Compensation | 0 to 100°C/32 to 212°F, automatic |
| Temperature Coefficient | Linear (0.0 to 10.0%/°C) |
| Reference Temperature | 25°C |
| Cell Constant | K=0.1, 1, 10 |
| Environmental Conditions | Ambient temperature <60°C, relative humidity <80% |
| Power | DC24V |
| Dimensions | 96(L)×96(W)×75(H)mm |
| Weight | 350g |